CN114229505A - Container cargo handling device and handling method - Google Patents
Container cargo handling device and handling method Download PDFInfo
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- CN114229505A CN114229505A CN202111325251.3A CN202111325251A CN114229505A CN 114229505 A CN114229505 A CN 114229505A CN 202111325251 A CN202111325251 A CN 202111325251A CN 114229505 A CN114229505 A CN 114229505A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000011068 loading method Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000032258 transport Effects 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 7
- 241000252254 Catostomidae Species 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
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- 238000012423 maintenance Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
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Abstract
The present application relates to a container cargo handling apparatus and a handling method. The pallet truck of the transfer device is arranged on one side of the length direction of a truck body, the loading and unloading assembly comprises a bearing piece, a first conveying unit and a loading and unloading unit, the first conveying unit is arranged on the other side of the length direction of the truck body, the first conveying unit is arranged on the bearing piece, the conveying direction of the first conveying unit is the width direction of the truck body, the loading and unloading unit is used for loading and unloading cargos, the second conveying unit is arranged on one side of the width direction of the truck body, the conveying direction of the second conveying unit is the length direction of the truck body, the end part, located on the other side of the length direction of the truck body, of the second conveying unit is in butt joint with the first conveying unit, and the stacker crane is used for stacking cargos between the second conveying unit and the pallet truck. The automatic loading and unloading operation of container goods can be realized to this application, and the power is saved, improves handling efficiency, has fine practical value.
Description
Technical Field
The application belongs to the technical field of logistics transportation, and particularly relates to a container cargo handling device and a container cargo handling method.
Background
In recent years, goods in a container are gradually developed to the existing semi-automatic equipment by a large-scale forklift, mature automatic solutions and implementation experiences exist in the links of warehousing, carrying, sorting, stacking and the like, and only the loading and unloading operation of the container goods is basically in a manual or semi-automatic state, so that the time and the labor are consumed, and the loading and unloading efficiency is poor.
With the increasing shortage of labor force, the annual increase of labor cost and the continuous improvement of requirements on logistics timeliness, more and more enterprises seek automatic loading and unloading solutions to replace manual operation modes.
Disclosure of Invention
In order to solve the technical problems, the application provides a container cargo handling device and a handling method, which are used for solving the technical problems that the handling operation of container cargos in the prior art is basically still in a manual or semi-automatic state, consumes time and labor and is poor in handling efficiency.
The technical scheme of the application is as follows:
firstly, the present application provides a container cargo transferring device, characterized in that the transferring device comprises:
a movable vehicle body;
the pallet truck is arranged on one side of the length direction of the truck body;
the loading and unloading assembly comprises a bearing piece, a first conveying unit and an unloading and unloading unit, wherein the first conveying unit and the unloading and unloading unit are arranged on the bearing piece;
the second conveying unit is arranged on one side of the width direction of the vehicle body, the conveying direction of the second conveying unit is the length direction of the vehicle body, and the end part of the second conveying unit, which is positioned on the other side of the length direction of the vehicle body, is butted with the first conveying unit;
a stacker for transferring the goods between the second conveying unit and the pallet truck.
In some embodiments, the pallet truck is detachably disposed on the truck body.
Such that in some embodiments, the pallet truck comprises:
the frame is provided with an accommodating cavity with an open top;
the push plate can be vertically arranged in the accommodating cavity of the frame in a lifting manner;
the tray is detachably arranged on the top of the push plate;
the two baffles are relatively and rotatably arranged at the opening of the accommodating cavity, and the projection of one side of each baffle, which is opposite to the corresponding side, is positioned on the tray, and the tray is operably arranged on the two baffles;
wherein: the loading has the tray the push pedal rises to hold the uncovered department of chamber, the tray will two one side jack-up that the baffle is relative, the tray rises to two behind one side that the baffle is relative, push pedal and two the baffle return, the tray falls to two the baffle top.
The application provides a container cargo transfer pallet truck, because the tray can fall to two baffle tops, thereby can be with the goods pile up neatly to being located the tray of two baffle tops on, when the pile up neatly is full on the tray, unmanned fork truck can carry an empty tray, and put this empty tray on the push pedal, and the tray that will pile up the goods is transported away, at this moment, the push pedal that the loading has the tray rises to the uncovered department that holds the chamber, the tray is with two relative one side jack-ups of baffle, the tray rises to behind two relative one sides of baffle, push pedal and two the baffle return, the tray falls to two baffle tops, can carry out the stack of next cycle goods, consequently, can realize the automation of handling operation, save the time-consuming power, improve handling efficiency.
In some embodiments, the bottom of the accommodating cavity is provided with a lifting mechanism, and the push plate is arranged on the output end of the lifting mechanism.
In some embodiments, a spigot is arranged at the opening of the accommodating cavity, one side of each of the two baffles, which is opposite to the other side, is rotatably connected to the spigot through a rotating shaft, and the opposite side of each of the two baffles can abut against the spigot.
In some embodiments, a reinforcing block capable of supporting the baffle is arranged on the side wall of the accommodating cavity.
In some embodiments, a driving member for driving the rotation shaft to rotate is disposed on the frame.
As a preferable scheme of the application, the stacker crane is arranged on the vehicle body.
In some embodiments, the stacker crane and the pallet truck are arranged side by side on one side in the longitudinal direction of the truck body, and the stacker crane and the second conveying unit are arranged in sequence in the longitudinal direction of the truck body.
In some embodiments, the carrier may be liftably disposed at the other side in the longitudinal direction of the vehicle body.
In some embodiments, the handling unit comprises:
the supporting block is arranged on the bearing piece and is positioned between the vehicle body and the first conveying unit;
the sucking discs are arranged in an array mode and are arranged on one side, back to the vehicle body, of the supporting block, and the sucking discs can stretch along the length direction of the vehicle body.
In some embodiments, a dimension of the support block in a width direction of the vehicle body is smaller than a dimension of the first conveying unit in the width direction of the vehicle body;
the support block is provided on the carrier movably in the width direction of the vehicle body.
In addition, based on the container cargo transferring device, the application also provides a container cargo transferring method, wherein the transferring method is divided into a cargo loading method and a cargo loading and unloading method, and the method comprises the following steps:
the cargo loading method comprises the following steps:
palletizing goods onto the pallet truck;
transferring the goods on the pallet truck onto the second conveying unit by the stacker crane;
transferring cargo onto the first conveyor unit by the second conveyor unit;
loading cargo into a container by the handling unit;
the cargo handling method comprises the following steps:
unloading the cargo in the container onto the first conveying unit by the loading and unloading unit;
transferring the goods onto the second conveying unit by the first conveying unit;
transferring the goods on the first conveying unit to the pallet truck through the stacker crane;
unloading the goods on the pallet truck.
The container cargo handling device and the container cargo handling method can achieve automatic loading and unloading operation of container cargo, save time and labor, improve handling efficiency and have good practical value.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a container cargo handling device according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a pallet truck for loading and unloading goods according to an embodiment of the present application;
FIG. 3 is a schematic view of the structure of FIG. 2 from another perspective;
fig. 4 is a schematic structural diagram of a pallet truck according to an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a push plate according to an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a baffle according to an embodiment of the present application;
FIG. 7 is a schematic flow chart illustrating a cargo loading method according to an embodiment of the present application;
fig. 8 is a schematic flow chart of a cargo handling method according to an embodiment of the present application;
fig. 9 is a working trajectory of the container cargo transferring device according to the embodiment of the present application, which moves along a folding line.
In the drawings:
100-car body, 200-pallet truck, 201-coupler, 202-frame, 203-push plate, 204-pallet, 205-baffle, 206-containing cavity, 207-lifting mechanism, 208-spigot, 209-reinforcing block, 300-loading and unloading assembly, 301-bearing piece, 303-first conveying unit, 303-supporting block, 305-suction cup, 400-second conveying unit and 500-stacker crane.
Detailed Description
In order to make the present application more clearly understood by those skilled in the art to which the present application pertains, the following detailed description of the present application is made with reference to the accompanying drawings by way of specific embodiments.
The embodiment of the application provides a container cargo transfer pallet truck, a loading and unloading device and a loading and unloading method, which are used for solving the technical problems that the loading and unloading operation of container cargos in the prior art is basically still in a manual or semi-automatic state, consumes time and labor and is poor in loading and unloading efficiency.
Fig. 1 is a schematic structural view of a container cargo handling device according to an embodiment of the present application. Referring to fig. 1, the container cargo handling apparatus according to the embodiment of the present invention mainly includes a vehicle body 100, a pallet truck 200, a handling assembly 300, a second conveying unit 400, and a stacker crane 500.
The vehicle body 100 of the embodiment of the present application may be movably disposed, and a traveling tire may be disposed at the bottom of the vehicle body 100, and the tire may use a maclam wheel or an omni wheel to move in a work place.
The vehicle body 100 of the embodiment of the present application can be moved between the warehouse and the container to realize seamless docking of cargo transfer between the warehouse and the container.
Fig. 2 is a schematic structural view of a pallet truck according to an embodiment of the present invention for loading and unloading goods, fig. 3 is a schematic structural view of another view angle of fig. 2, and in combination with fig. 1 to 3, the pallet truck 200 according to the embodiment of the present invention is disposed on one side of the truck body 100 in the length direction, and in practical implementation, the pallet truck 200 is disposed on one side of the truck body 100 facing the warehouse.
The bottom of the pallet truck 200 of the embodiment of the present application may be provided with four universal wheels, which may move in any direction along with the main truck body 100.
Referring to fig. 3, the pallet truck 200 may be detachably connected to the truck body 100 through a coupler 201 provided at a side portion, power of the pallet truck 200 may be supplied from the truck body 100 through the coupler 201, and the pallet truck 200 may be separated from the truck body 100 at the time of non-operation or maintenance, so as to facilitate maintenance of the pallet truck 200 and the truck body 100.
It should be noted that, in the embodiment of the present application, the vehicle body 100 can be switched between a fully automatic/manual remote control mode, and when the vehicle body is separated from the pallet truck 200, the vehicle body can independently act to charge the battery in the vehicle, and when the vehicle body is connected to the pallet truck 200, the power is supplied.
Fig. 4 is a schematic structural diagram of a pallet truck according to an embodiment of the present application. With reference to fig. 2-4, the pallet truck 200 according to the embodiment of the present invention can achieve automation of loading and unloading operations, save time and improve loading and unloading efficiency, and specifically includes a frame 202, a push plate 203, a pallet 204, and two blocking plates 205.
With reference to fig. 2-4, the coupler 201 of the embodiment of the present application is disposed at the side of the frame 202, the frame 202 is provided with a receiving cavity 206 with an open top, the push plate 203 is vertically and elevatably disposed in the receiving cavity 206 of the frame 202, the tray 204 is used for loading access, the tray 204 is detachably disposed at the top of the push plate 203, the two baffles 205 are relatively rotatably disposed at the opening of the receiving cavity 205, the projection of the opposite side of the two baffles 205 is located on the tray 204, the tray 204 is operably disposed on the two baffles 205, and in practical implementation, the pusher 203, loaded with the tray 204, is operable to rise to the opening of the receiving cavity 206, the tray 204 lifts up the side of the tray opposite the two shutters 205, the tray 204 rises to the side of the tray opposite the two shutters 205, the pushing plate 203 and the two blocking plates 205 are returned, and the tray 204 falls over the two blocking plates 205, that is, the tray 204 is supported by the two blocking plates 205.
Namely, the pallet truck 200 of the embodiment of the present application has two upper and lower layers, namely, a push plate 203 located at the lower layer and two baffle plates 205 located at the upper layer, and the pallet 204 can be switched between the upper and lower layers.
The unloading work flow of the pallet truck provided by the embodiment of the application is as follows:
when the forklift starts to work, a pallet 204 is placed on the upper layer, the stacker crane stacks goods on the pallet, when the goods are fully stacked, the unmanned forklift carries an empty pallet 204, the empty pallet 204 is placed on the lower layer of the pallet truck 200, and then the pallet 204 with the fully stacked goods on the upper layer is transported away;
since the upper layer of the pallet truck 200 is in an idle state, the push plate 203 loaded with the empty pallet 204 can be operated to rise to the opening of the accommodating cavity 206, the empty pallet 204 jacks up the side opposite to the two baffles 205, after the empty pallet 204 rises to the side opposite to the two baffles 205, the push plate 203 and the two baffles 205 return to the original position, the empty pallet 204 falls above the two baffles 205, namely, the empty pallet 204 is positioned at the upper layer and supported by the two baffles 205, then the stacker crane continues to perform stacking operation on the pallet, and then the steps are repeated repeatedly, so that the circular operation can be completed.
In this embodiment, pressure sensors may be disposed on the two blocking plates 205, and if the pressure sensors of the two blocking plates 205 cannot sense the pressure, the pressure sensors may send the information to the processor, and the processor sends an instruction to raise the pushing plate 203. When the push plate 203 rises to a set position, the push plate can automatically descend to return.
Of course, a visual sensor may be disposed on the pallet truck 200 to confirm that the upper layer of the pallet truck 200 is in the idle state through a visual image, which is not limited in the embodiment of the present application.
Fig. 5 is a schematic structural diagram of a push plate according to an embodiment of the present application, and with reference to fig. 5, in the embodiment of the present application, a lifting mechanism 207 is disposed at the bottom of the accommodating cavity 206, the push plate 203 is disposed at an output end of the lifting mechanism 207, and the lifting mechanism 207 can receive an instruction to control the push plate 203 to lift.
Specifically, the lifting mechanism 207 of the embodiment of the present application may be a scissors fork, and in other embodiments, the lifting mechanism 207 may be a plurality of lifting cylinders, and the plurality of lifting cylinders act synchronously to realize the lifting of the push plate 203.
In the embodiment of the present application, with reference to fig. 4, a spigot 208 is provided at the opening of the receiving cavity 206, the opposite sides of the two baffles 205 can be rotatably connected to the spigot 208 through a rotating shaft, and the opposite sides of the two baffles 205 can be abutted against the spigot 208, that is, the two baffles 205 can only be turned upwards by the limitation of the spigot.
In the embodiment of the present application, bearings may be disposed at both ends of the rotating shaft, and the bearings may be mounted on the seam allowance 208, so as to achieve the rotating arrangement of the rotating shaft on the seam allowance 208.
Fig. 6 is a schematic structural diagram of a baffle according to an embodiment of the present application. With reference to fig. 6, in the embodiment of the present application, the side wall of the accommodating cavity 206 is provided with the reinforcing blocks 209 capable of supporting the baffles 205, each baffle 205 may be configured with a plurality of spaced reinforcing blocks 209, the baffles 205 and the corresponding reinforcing blocks 209 may be separately arranged, and when the baffles 205 are in the horizontal position, the baffles 205 are supported by the plurality of reinforcing blocks 209, so as to improve the bearing strength of the baffles 205.
The loading work flow of the pallet truck of the embodiment of the application is as follows:
when the pallet truck starts to work, the upper layer and the lower layer of the pallet truck 200 are in an idle state, and the unmanned forklift transports a pallet 204 full of goods, places the pallet 204 on the upper layer of the pallet truck 200 and leaves;
after the goods on the upper-layer tray 204 are completely conveyed away by the stacker crane, the push plate 203 on the lower layer moves upwards until the upper-layer tray 204 is lifted to be higher than the upper-layer horizontal plane (about 20 cm), the upper-layer baffle 205 is driven to turn upwards at the moment, and then the push plate 203 carries the empty tray 204 to descend until the empty tray completely falls to the lower layer. At this time, the next unmanned forklift puts the pallet 204 with the goods on the handle on the upper layer for the stacker crane to transport, then transports the empty pallet on the lower layer, and repeats the steps, so that the unmanned forklift and the intelligent loading and unloading unit can complete the cycle operation.
In the loading work flow of the pallet truck, the pressure sensor arranged on the upper baffle plate 205 can sense that the weight is approximately equal to the weight of one pallet 204, meanwhile, the visual recognition system arranged on the stacker crane can assist in confirming that the upper pallet is emptied, the pressure sensor can send the information to the processor, and the processor sends an instruction to enable the push plate 203 to ascend. When the push plate 203 rises to a set position, the push plate can automatically descend to return.
Of course, a visual sensor may also be disposed on the pallet truck 200 to confirm that the pallet 204 on the upper layer of the pallet truck 200 is empty in the idle state through visual images, which is not limited by the embodiment of the present application.
Further, a driving member for driving the rotating shaft to rotate is further disposed on the frame 201, so as to provide a driving force for driving the upper layer baffle 205 in loading of the pallet truck. The driving member may be a mechanism that performs a rotational motion at an output end of a motor or the like, which is not limited in the embodiment of the present application.
It should be noted that, during the unloading work flow of the pallet truck, the lifting of the empty pallet 204 from the side opposite to the two flippers 205 can also be provided by the driving member.
Referring to fig. 1, the loading and unloading assembly 300 according to the embodiment of the present application includes a carrier 301, and a first transport unit 302 and a loading and unloading unit that are disposed on the carrier 301, wherein the carrier 301 is disposed on the other side in the longitudinal direction of the vehicle body 100, the first transport unit 302 is disposed on the carrier 301, the transport direction of the first transport unit 302 is the width direction of the vehicle body 100, and the loading and unloading unit 303 is used for loading and unloading goods.
Referring to fig. 1, in the embodiment of the present application, the carrier 301 is disposed on the other side of the vehicle body 100 in the longitudinal direction in a liftable manner. In practical implementation, the carrier 301 is arranged on the side of the vehicle body 100 facing the container in a liftable manner, and can be driven into or out of the container by the vehicle body 100. The purpose that holds carrier 301 liftable set up is for the loading and unloading of the goods of adaptation container on the different heights, and its lift mode is similar with fork truck lift structure, is a more mature technical scheme, and this application embodiment is not repeated this.
Referring to fig. 1, the first conveying unit 302 of the embodiment of the present application may be a roller blade for conveying the goods loaded thereon in the width direction of the vehicle body.
Referring to fig. 1, the loading and unloading unit of the embodiment of the present application includes a supporting block 303 and a plurality of suckers 304, wherein the supporting block 303 is disposed on the carrier 301, and can be lifted and lowered synchronously with the carrier 301, the supporting block 303 is located between the vehicle body 100 and the first conveying unit 302, the plurality of suckers 304 are disposed in an array and are disposed on a side of the supporting block 303 facing away from the vehicle body 100, and the plurality of suckers 304 can be extended and retracted along a length direction of the vehicle body. When the cargo is to be loaded or unloaded, the plurality of suction cups 304 can be controlled to extend or retract, so that the cargo in the container can be transferred to the first conveying unit 302 of the carrier 301, or the cargo in the first conveying unit 302 of the carrier 301 can be transferred to the container, and the plurality of suction cups 304 can also be lifted and lowered synchronously along with the carrier 301, so as to adapt to the loading and unloading of the cargo at different heights of the container.
In the embodiment of the present application, the extension and retraction of the plurality of suction cups 304 can be realized by the air cylinder, which has the corresponding rapid characteristic.
In the embodiment of the present application, the dimension of the supporting block 303 in the width direction of the vehicle body 100 is smaller than the dimension of the first conveying unit in the width direction of the vehicle body, and the supporting block 303 is movably disposed on the carrier 301 in the width direction of the vehicle body 100, that is, the plurality of suction cups 304 on the supporting block 303 can also move independently in the width direction of the vehicle body 100 because: when goods are loaded and unloaded through the suckers 304, if the goods at the edge are found out in the adsorption range of the suckers 304, the suckers 304 can be moved and adjusted along with the supporting block 303 and then grabbed, and a better applicable scene is provided.
In the embodiment of the present application, a sliding groove may be provided on the carrier 301, and the supporting block 303 may be driven by a hydraulic cylinder to move in the sliding groove in the width direction of the vehicle.
In this embodiment, a visual recognition system may be disposed on the supporting block to determine whether there is a scene where the goods at the edge is out of the range of the suction of the plurality of suction cups 304.
In the embodiment of the present application, the first conveying unit 302 can only move up and down, unlike the plurality of suction cups 304 which can move independently. Each time the suction cups 304 take the goods onto the first conveying unit 302, the rollers on the first conveying unit 302 do not operate, and only when the first conveying unit 302 is returned to be connected with the second conveying unit 400, the rollers on the first conveying unit 302 operate to transfer the goods onto the second conveying unit 400.
In this embodiment of the application, the first conveying unit 302 is returned to be connected with the second conveying unit 400, which may be implemented by a position sensor or a visual recognition system, and this is not described in this embodiment of the application.
In the embodiment of the present application, the second conveying unit 400 is disposed on one side of the vehicle body 100 in the width direction, and can run synchronously with the vehicle body, the conveying direction of the second conveying unit 400 is the length direction of the vehicle body, and the end of the second conveying unit 400 located on the other side of the vehicle body 100 in the length direction is butted with the first conveying unit 304, that is, the second conveying unit 400 is a transportation medium, so as to transfer the goods at both ends of the vehicle body 100 in the length direction.
In the embodiment of the present application, the stacker crane 500 is a device for transferring the goods between the second conveying unit 400 and the pallet truck 200, and the above-mentioned functions can be realized by a mechanical arm on the stacker crane 500.
Referring to fig. 1, the stacker crane 500 according to the embodiment of the present disclosure may be disposed on the vehicle body 100 to operate synchronously with the vehicle body 100. Specifically, the stacker 500 and the pallet truck 200 are juxtaposed on one side in the longitudinal direction of the truck body 100, and the stacker 500 and the second conveying unit 400 are sequentially disposed in the longitudinal direction of the truck body 100. Of course, the stacker crane 500 may also operate independently, and the embodiment of the present application is not limited thereto.
Based on the container cargo transferring device, the embodiment of the application also provides a container cargo transferring method. The transfer method is classified into a cargo loading method and a cargo handling method.
Fig. 7 is a schematic flowchart of a cargo loading method according to an embodiment of the present application, and with reference to fig. 7, the cargo loading method includes:
palletizing the cargo onto the pallet truck 200;
transferring the goods located on the pallet truck 200 onto the second conveying unit 400 by the stacker crane 500;
transferring the goods onto the first conveyor unit 302 by the second conveyor unit 400;
the cargo is loaded into the container by the handling unit.
Fig. 8 is a schematic flow chart of a cargo handling method according to an embodiment of the present application, and with reference to fig. 8, the cargo handling method includes:
unloading the cargo in the container onto the first conveyor unit 302 by the loading and unloading unit;
transferring the goods onto the second conveyor unit 400 by the first conveyor unit 302;
transferring the cargo located at the second conveying unit 400 to the pallet truck 100 by the stacker crane 500;
the cargo on the pallet truck 100 is unloaded.
It should be noted that, in order to flexibly load and unload goods, the container cargo transferring device according to the embodiment of the present application may move along the folding line to achieve a miniaturized configuration of the container cargo transferring device, and the working track is as shown in fig. 9, the container moves forward near the left side, after loading/unloading the left half of the goods, the vehicle body drives the entire vehicle to translate to the right, then loading/unloading the right half of the goods, then moves backward/forward, loads/unloads the right half of the next goods, and then translates to the left, so that the container cargo transferring device circularly moves until all the goods are loaded/unloaded, and leaves the container in a backward direction.
In conclusion, the container cargo handling device and the container cargo handling method can realize automatic loading and unloading operation of container cargoes, improve the intelligent level of a loading and unloading link, comply with the inevitable trend of combining future intelligent storage and intelligent loading and unloading, save time and labor, improve loading and unloading efficiency, guarantee delivery time of cargoes, have higher turnover rate, reduce the loading and unloading cost of enterprises, create an intelligent and unmanned working environment, integrally adopt electric drive, avoid the risk of hurting people by forking in a factory, and are safer and more environment-friendly, and have good practical value.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (13)
1. A container cargo transferring device, characterized in that the transferring device comprises:
a movable vehicle body;
the pallet truck is arranged on one side of the length direction of the truck body;
the loading and unloading assembly comprises a bearing piece, a first conveying unit and an unloading and unloading unit, wherein the first conveying unit and the unloading and unloading unit are arranged on the bearing piece;
the second conveying unit is arranged on one side of the width direction of the vehicle body, the conveying direction of the second conveying unit is the length direction of the vehicle body, and the end part of the second conveying unit, which is positioned on the other side of the length direction of the vehicle body, is butted with the first conveying unit;
a stacker for transferring the goods between the second conveying unit and the pallet truck.
2. The container cargo transferring device of claim 1, wherein the pallet truck is detachably disposed on the truck body.
3. The container cargo transferring device of claim 1, wherein the pallet truck comprises:
the frame is provided with an accommodating cavity with an open top;
the push plate can be vertically arranged in the accommodating cavity of the frame in a lifting manner;
the tray is detachably arranged on the top of the push plate;
the two baffles are relatively and rotatably arranged at the opening of the accommodating cavity, and the projection of one side of each baffle, which is opposite to the corresponding side, is positioned on the tray, and the tray is operably arranged on the two baffles;
wherein: the loading has the tray the push pedal rises to hold the uncovered department of chamber, the tray will two one side jack-up that the baffle is relative, the tray rises to two behind one side that the baffle is relative, push pedal and two the baffle return, the tray falls to two the baffle top.
4. A container cargo transferring device according to claim 3, wherein the bottom of the receiving chamber is provided with a lifting mechanism, and the push plate is provided on an output end of the lifting mechanism.
5. A container cargo transferring device as claimed in claim 3, wherein the opening of the receiving cavity is provided with a spigot, the opposite sides of the two blocking plates are rotatably connected to the spigot via a rotating shaft, and the opposite sides of the two blocking plates can abut against the spigot.
6. The container cargo transferring device of claim 5, wherein the side walls of the receiving cavity are provided with reinforcing blocks for supporting the baffle.
7. The container cargo transfer pallet truck of claim 6, wherein a drive member is provided on the frame for driving the pivot shaft in rotation.
8. The container cargo transferring arrangement of claim 1, wherein the palletizer is disposed on the vehicle body.
9. The container cargo transferring device of claim 8, wherein the palletizer and the pallet truck are arranged side by side on one side in a length direction of the truck body, and the palletizer and the second conveying unit are arranged in sequence along the length direction of the truck body.
10. The container cargo transferring apparatus according to claim 6, wherein the carrier is liftably provided on the other side in the longitudinal direction of the vehicle body.
11. The container cargo transferring arrangement of claim 6, wherein the handling unit comprises:
the supporting block is arranged on the bearing piece and is positioned between the vehicle body and the first conveying unit;
the sucking discs are arranged in an array mode and are arranged on one side, back to the vehicle body, of the supporting block, and the sucking discs can stretch along the length direction of the vehicle body.
12. The container cargo transferring device of claim 11, wherein a dimension of the support block in a width direction of the vehicle body is smaller than a dimension of the first transporting unit in the width direction of the vehicle body;
the support block is provided on the carrier movably in the width direction of the vehicle body.
13. A container cargo transferring method based on the container cargo transferring apparatus according to any one of claims 1 to 12, wherein the transferring method is divided into a cargo loading method and a cargo handling method, wherein:
the cargo loading method comprises the following steps:
palletizing goods onto the pallet truck;
transferring the goods on the pallet truck onto the second conveying unit by the stacker crane;
transferring cargo onto the first conveyor unit by the second conveyor unit;
loading cargo into a container by the handling unit;
the cargo handling method comprises the following steps:
unloading the cargo in the container onto the first conveying unit by the loading and unloading unit;
transferring the goods onto the second conveying unit by the first conveying unit;
transferring the goods on the first conveying unit to the pallet truck through the stacker crane;
unloading the goods on the pallet truck.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111325251.3A CN114229505B (en) | 2021-11-10 | 2021-11-10 | Container cargo handling device and handling method |
| PCT/CN2022/107132 WO2023082695A1 (en) | 2021-11-10 | 2022-07-21 | Container goods loading and unloading device and loading and unloading method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111325251.3A CN114229505B (en) | 2021-11-10 | 2021-11-10 | Container cargo handling device and handling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114229505A true CN114229505A (en) | 2022-03-25 |
| CN114229505B CN114229505B (en) | 2024-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111325251.3A Active CN114229505B (en) | 2021-11-10 | 2021-11-10 | Container cargo handling device and handling method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114229505B (en) |
| WO (1) | WO2023082695A1 (en) |
Cited By (3)
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| CN115123970A (en) * | 2022-06-22 | 2022-09-30 | 山东西部智能科技有限公司 | Container box type packaging unloading sterilizing and killing equipment |
| WO2023082695A1 (en) * | 2021-11-10 | 2023-05-19 | 中车长江运输设备集团有限公司 | Container goods loading and unloading device and loading and unloading method |
| CN116969146A (en) * | 2023-08-24 | 2023-10-31 | 中车长江运输设备集团有限公司 | cargo handling equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN120462945B (en) * | 2025-07-11 | 2025-09-09 | 山东德晟机器人股份有限公司 | Automatic container loading and unloading system and method |
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Also Published As
| Publication number | Publication date |
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| WO2023082695A1 (en) | 2023-05-19 |
| CN114229505B (en) | 2024-07-16 |
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